I'll defer to John Green, here.
That's a very shallow understanding of reading, especially coming from an author.
No, reading is not just about getting the idea from the author. It's an experience in and of itself, and the lack of something makes the experience just as much as the presence of something.
It's almost like saying a comic and an animation are the same thing, or that an animation is better, since it has more possibilities.
There's this tendency to treat things as if they're the same, otherwise one is inferior. But that's just not the case. Two things can be both different and valuable in their own way.
I have probably upset two groups of people and sorry for that. I don’t want to yuck your yum, I just think the differentiation between these categories matters.